Did you know your brain can handle ±4 hours of quality “knowledge work” per day?! However, this doesn’t mean that you should lounge around for the rest of the day, you can profitably spend the remaining working time on administrative tasks or catching up on emails.
What the “4-hour rule” means is that you have limited time every day where you can be seriously productive. So, how will YOU spend that time? As the great inventor, Thomas Edison once said, “Time is really the only capital that any human being has, and the only thing he can’t afford to lose.“